Chemistry, asked by darshandarshu71, 7 months ago

write any two examples of sublimation, deposite , chemical change and physical change​

Answers

Answered by Anonymous
2

Answer:

An example of sublimation is dry ice. It is solid carbon dioxide and goes directly from the solid state to gas in the open atmosphere.

...

Physical and Chemical Changes.

Change Name of change

Solid to liquid melting, fusion

Liquid to gas boiling, evaporation

Solid to gas sublimation

Gas to solid deposition

Explanation:

Give me marks

Answered by anuskha53
0

Answer

Sublimation Examples

1."Dry ice" or solid carbon dioxide sublimes.

2. Snow and ice can sublime in the winter months without melting.

Examples of Physical Changes

1. Crushing a can.

2. Melting an ice cube

Example of chemical change

1. cooking of food

2. fermentation of sugar cane juice

Examples of deposite

1.when warm moist air inside a house comes into contact with a freezing cold windowpane, water vapor in the air changes to tiny ice crystals.

2.Thin layers of material known as "film" are deposited onto a surface using a vaporized form of the film.

Similar questions